M. F. Rosales, R. A. Mangaya, and R. M. Padolina, “Effectiveness of the Summer Arithmetic Enhancement Initiative: A Pretest-Posttest Study Among Grade 7–10 Students”, Aloysian, vol. 1, no. 9, pp. 569–574, Sep. 2025, doi: 10.5281/zenodo.17303814.